function postToBloggerApiBlog($host, $port, $xmlRpcPath, $username, $password, $title, $body, $authorName, $authorEmail, $draft, $proxyUsername = null, $proxyPassword = null)
{
$postData = "<entry xmlns='http://www.w3.org/2005/Atom'>\n";
$postData .= "\t<title type='text'>" . revealXml($title) . "</title>\n";
if ($draft) {
$postData .= "\t<app:control xmlns:app='http://purl.org/atom/app#'>\n";
$postData .= "\t\t<app:draft>yes</app:draft>\n";
$postData .= "\t</app:control>\n";
}
$postData .= "\t<content type='xhtml'>\n";
$postData .= $body;
//must be valid XML
$postData .= "\t</content>\n";
$postData .= "\t<author>\n";
$postData .= "\t\t<name>" . revealXml($authorName) . "</name>\n";
$postData .= "\t\t<email>" . revealXml($authorEmail) . "</email>\n";
$postData .= "\t</author>\n";
$postData .= "</entry>";
$textArray['xmlrpc'] = $postData;
//TODO: how to do submit this to the xmlrpc interface?
return pullpage('POST', $host, $port, $xmlRpcPath, $username, $password, $proxyUsername, $proxyPassword, $textArray = null, $binaryArray = null, $debug = false, $timeOutInSeconds = null);
}
function followUrlRedirects($url, $maximumNumberOfOfRedirects = false)
{
if ($maximumNumberOfOfRedirects === false) {
$maximumNumberOfOfRedirects = 10;
}
$finalRedirectionUrl = false;
$redirectPath = array();
$numberOfRedirectsRemaining = $maximumNumberOfOfRedirects;
$timeOutInSeconds = 5;
while ($finalRedirectionUrl == false) {
$previousUrl = $url;
$wasRedirectedThisTime = false;
$domainAndPort = getUrlDomainAndPortPart($url);
$redirectPath[] = $url;
$localPart = getUrlLocalPart($url);
$result = pullpage('HEAD', $domainAndPort[0], $domainAndPort[1], $localPart, false, false, false, false, null, null, false, $timeOutInSeconds);
if ($result === false) {
return null;
}
$result = explode("\n", $result);
foreach ($result as $line) {
$headParts = explode(':', $line);
if (count($headParts) > 1) {
$subject = array_shift($headParts);
$value = implode(':', $headParts);
if (strtolower(trim($subject)) == "location") {
$url = trim($value);
if (!stringStartsWith($url, 'http://') && !stringStartsWith($url, 'https://')) {
$url = 'http://' . $domainAndPort[0] . $url;
}
//print "Was redirected to ".$url."<br />";
if ($previousUrl != $url) {
$wasRedirectedThisTime = true;
}
}
}
}
if ($wasRedirectedThisTime == false) {
$finalRedirectionUrl = true;
}
if ($numberOfRedirectsRemaining <= 0) {
webServiceError("&error-maximum-number-of-redirects-followed;", 500, array('redirectPaths' => implode("</li><li>", $redirectPath)));
}
$numberOfRedirectsRemaining--;
}
return $url;
}
